... important to think about the timing of likely savings and payments. Ideally, Social Impact Bond contracts would be developed in a way that ensures that cashable savings and payments fall in the ... social sector organisations are seeking to lead the development of Social Impact Bonds to address problems they are familiar with. In these instances, the social sector organisation is looking ... in advance, the social outcome and gap in services, the target population, and the potential for cashable savings, investor interest and the key features of a contract. • Do ensure that there...